Paul-Ernst Frohberger

Person

Leverkusen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Ether derivatives of substituted 1-hydroxyalkyl-azoles as fungicide...
- Patent number 5,141,553
- Issue date Aug 25, 1992
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidal and plant growth-regulating novel substituted 1-hydroxya...
- Patent number 4,960,456
- Issue date Oct 2, 1990
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidal novel hydroxyalkynyl-azolyl derivatives
- Patent number 4,945,101
- Issue date Jul 31, 1990
- Bayer Aktiengesellschaft
- Gerhard Jager
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted azolylvinyl ketones and carbinols as fungicides and pla...
- Patent number 4,940,798
- Issue date Jul 10, 1990
- Bayer Aktiengesellschaft
- Hans-Ludwig Elbe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-hydroxyethyl-azole compounds and agricultural compositions
- Patent number 4,911,746
- Issue date Mar 27, 1990
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidal and plant growth-regulating novel substituted 1-hydroxya...
- Patent number 4,904,296
- Issue date Feb 27, 1990
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Hydroxyethyl-azole compounds and agricultural compositions
- Patent number 4,904,298
- Issue date Feb 27, 1990
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols
- Patent number 4,904,297
- Issue date Feb 27, 1990
- Bayer Aktiengesellschaft
- Wolfgang Kramer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-hydroxyethyl-azole compounds and agricultural compositions
- Patent number 4,897,107
- Issue date Jan 30, 1990
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-hydroxyethyl-azole compounds and agricultural compositions
- Patent number 4,871,390
- Issue date Oct 3, 1989
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ether derivatives of substituted 1-hydroxyalkyl- azoles as fungicid...
- Patent number 4,868,196
- Issue date Sep 19, 1989
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidal and plant growth-regulating novel substituted 1-hydroxya...
- Patent number 4,797,499
- Issue date Jan 10, 1989
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzyl-pyrimidinylalkyl-ethers as plant growth regulators and fungi...
- Patent number RE32796
- Issue date Dec 6, 1988
- Bayer Aktiengesellschaft
- Graham Holmwood
- 544 - Organic compounds
Information Patent Grant
1-hydroxyethyl-azole compounds and agricultural compositions
- Patent number 4,789,672
- Issue date Dec 6, 1988
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-vinyltriazole compounds and plant growth and fungicidal compositions
- Patent number 4,749,405
- Issue date Jun 7, 1988
- Bayer Aktiengesellschaft
- Wolf Reiser
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-vinyltraiazole compounds and plant growth and fungicidal composition
- Patent number 4,743,293
- Issue date May 10, 1988
- Bayer Aktiengesellschaft
- Wolf Reiser
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidal and plant growth-regulating novel substituted 1-hydroxya...
- Patent number 4,734,126
- Issue date Mar 29, 1988
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Halogenated triazolylvinyl keto and carbinol compounds and plant gr...
- Patent number 4,729,783
- Issue date Mar 8, 1988
- Bayer Aktiengesellschaft
- Erik Regel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel substituted azolylvinyl ketones and carbinols as fungicides a...
- Patent number 4,728,356
- Issue date Mar 1, 1988
- Bayer Aktiengesellschaft
- Hans-Ludwig Elbe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-hydroxyethyl-azole compounds and agricultural compositions
- Patent number 4,723,984
- Issue date Feb 9, 1988
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted triazolyl-methyl-tert-butyl carbinol compounds and plan...
- Patent number 4,715,887
- Issue date Dec 29, 1987
- Bayer Aktiengesellschaft
- Wolfgang Kramer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted triazolylmethyl tert.-butyl ketone compounds and plant...
- Patent number 4,711,657
- Issue date Dec 8, 1987
- Bayer Aktiengesellschaft
- Wolfgang Kramer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azolyl-thioether derivatives as fungicides and plant growth regulators
- Patent number 4,699,645
- Issue date Oct 13, 1987
- Bayer Aktiengesellschaft
- Erik Regel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Vinyltriazole compounds and plant growth and fungicidal compositions
- Patent number 4,647,302
- Issue date Mar 3, 1987
- Bayer Aktiengesellschaft
- Wolf Reiser
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidally active 3-substituted 1-azolyl-3-methyl-1-phenoxy-butan...
- Patent number 4,629,732
- Issue date Dec 16, 1986
- Bayer Aktiengesellschaft
- Udo Kraatz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxirane intermediates of 1-hydroxyethyl azole compounds
- Patent number 4,626,595
- Issue date Dec 2, 1986
- Bayer Aktiengesellschaft
- Graham Holmwood
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidally active novel substituted azolylethyl oximinoalkyl ethers
- Patent number 4,582,846
- Issue date Apr 15, 1986
- Bayer Aktiengesellschaft
- Jorg Stetter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidal hydroxyalkinyl-azolyl derivatives
- Patent number 4,578,396
- Issue date Mar 25, 1986
- Bayer Aktiengesellschaft
- Gerhard Jager
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azolyl-thioether derivatives as fungicides and plant growth regulators
- Patent number 4,559,077
- Issue date Dec 17, 1985
- Bayer Aktiengesellschaft
- Erik Regel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols
- Patent number 4,549,900
- Issue date Oct 29, 1985
- Bayer Aktiengesellschaft
- Wolfgang Kramer
- C07 - ORGANIC CHEMISTRY

Paul-Ernst Frohberger

Person

Patents Grantslast 30 patents

Ether derivatives of substituted 1-hydroxyalkyl-azoles as fungicide...

Fungicidal and plant growth-regulating novel substituted 1-hydroxya...

Fungicidal novel hydroxyalkynyl-azolyl derivatives

Substituted azolylvinyl ketones and carbinols as fungicides and pla...

1-hydroxyethyl-azole compounds and agricultural compositions

Fungicidal and plant growth-regulating novel substituted 1-hydroxya...

1-Hydroxyethyl-azole compounds and agricultural compositions

Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols

1-hydroxyethyl-azole compounds and agricultural compositions

1-hydroxyethyl-azole compounds and agricultural compositions

Ether derivatives of substituted 1-hydroxyalkyl- azoles as fungicid...

Fungicidal and plant growth-regulating novel substituted 1-hydroxya...

Benzyl-pyrimidinylalkyl-ethers as plant growth regulators and fungi...

1-hydroxyethyl-azole compounds and agricultural compositions

1-vinyltriazole compounds and plant growth and fungicidal compositions

1-vinyltraiazole compounds and plant growth and fungicidal composition

Fungicidal and plant growth-regulating novel substituted 1-hydroxya...

Halogenated triazolylvinyl keto and carbinol compounds and plant gr...

Novel substituted azolylvinyl ketones and carbinols as fungicides a...

1-hydroxyethyl-azole compounds and agricultural compositions

Substituted triazolyl-methyl-tert-butyl carbinol compounds and plan...

Substituted triazolylmethyl tert.-butyl ketone compounds and plant...

Azolyl-thioether derivatives as fungicides and plant growth regulators

1-Vinyltriazole compounds and plant growth and fungicidal compositions

Fungicidally active 3-substituted 1-azolyl-3-methyl-1-phenoxy-butan...

Oxirane intermediates of 1-hydroxyethyl azole compounds

Fungicidally active novel substituted azolylethyl oximinoalkyl ethers

Fungicidal hydroxyalkinyl-azolyl derivatives

Azolyl-thioether derivatives as fungicides and plant growth regulators

Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols